Keep your electronic aquarium testing equipment in peak condition. Incorporate Hanna Rinse Solution as part of your routine maintenance regimen to ensure accurate aquarium test results. Use Hanna Rinse Solution to clean dirty electrodes and probes after each use as impurities and residue left on electrode and probe surfaces can result in inaccurate results. General-purpose rinsing solution is supplied in convenient single-use foil sachets marked with a lot number and expiration date to ensure freshness and convenient use. Hanna Rinse Solution is specially formulated to have an expiration of 5 years from manufacture for an unopened sachet.

Did You Know?
The most common cause of measurement inaccuracies is an unclean or improperly cleaned electrode or probe. Any residue left on a probe can cross contaminate samples that are being measured or calibration buffers or standards that are used.

Rinsing the electrode with the Hanna Rinse Solution will flush away mineral deposits and other coatings.